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GQE items are accessed via the methods set() and get(). They are available after an object has been constructed. The following table displays the available TEXT items.
bg_colour
The background colour, see 7.4.3.
colour
The colour: black, red, green, blue, ..., see 7.4.3.
font
See table 7.3, default: 3.
frame
NDC (0): normalized device coordinates, WORLD(1)
height
The font height, default: 17
h_align
The horizontal alignment: normal, left, center, right.
string
The text string.
ux, uy
The up-vector.
v_align
The vertical alignment: normal, top, cap, half, base, bottom.
x, y
The position.